发明名称 |
Device for lifting prefabricated components, particularly made of concrete, or the like |
摘要 |
An anchoring element for lifting prefabricated components, made of concrete, comprising a hollow body of a bayonet coupling device which forms a female seat with an access opening; the hollow body is embeddable in a component proximate to a perimetric side of the component so that the access opening is directed outward.
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申请公布号 |
US6334286(B1) |
申请公布日期 |
2002.01.01 |
申请号 |
US20000572726 |
申请日期 |
2000.05.17 |
申请人 |
ZAMBELLI SERGIO;ZAMBELLI BENITO |
发明人 |
ZAMBELLI SERGIO;ZAMBELLI BENITO |
分类号 |
B66C1/66;E04G21/14;(IPC1-7):B66C1/66;E04B1/41 |
主分类号 |
B66C1/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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